鮮血

鲜 = 羊 + 鱼 : Marie Curie (xi) devours her lunch in front of the anthill (an1). It consists of a dead sheep (羊) and a dead fish (鱼). Marie Curie eats the carcasses and thinks that they are very fresh (鲜) and delicious (鲜). They are, because Marie killed the sheep and the fish just one minute ago.

血 = 丶 + 皿 : Mnemonic symbol: blood transfusion.

Xu Xian hurt himself and needs to get a blood transfusion in the elevator's bathroom. He found a petal leaf as donor, which is bleeding droplets into a bowl; Xu Xian gets the blood from the bowl as infusion using some tubes.